51368632

素因数分解:

$2^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{13691}}^1$

素因数の和:13771

約数の個数: 32

約数和(自身を含む): 111726720

約数和(自身を除く): 60358088

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 67, 134, 268, 469, 536, 938, 1876, 3752, 13691, 27382, 54764, 95837, 109528, 191674, 383348, 766696, 917297, 1834594, 3669188, 6421079, 7338376, 12842158, 25684316, 51368632]

約数ペア:

[(1, 51368632), (2, 25684316), (4, 12842158), (7, 7338376), (8, 6421079), (14, 3669188), (28, 1834594), (56, 917297), (67, 766696), (134, 383348), (268, 191674), (469, 109528), (536, 95837), (938, 54764), (1876, 27382), (3752, 13691)]